Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1093577 | Bathtub splash guard | — | 2025-09-16 |
| 12140491 | Large high-speed rotary device gap stacking assembly apparatus and assembly method based on digital twin | Chuanzhi Sun, Yongmeng Liu, Jiubin Tan | 2024-11-12 |